Microsoft Store Won’t Open or Install Apps on Windows? How to Fix It

Microsoft Store Won’t Open or Install Apps on Windows? How to Fix It

You click the Microsoft Store and either nothing happens, it opens to a blank white window, or it opens fine but every install or update just spins forever with a vague error code at the end. Nothing about your internet connection has necessarily changed.

The Store relies on a specific set of background components working together, and it’s usually one of a small number of things breaking that setup rather than a deep system problem.

Quick explanation: this guide covers the date and time setting that causes more Store errors than people expect, restarting the Store process itself, clearing its cache, re-registering its app packages, and checking the background services it depends on.

For the full feature list and usage details, you can also visit the Fixyfier Documentation.

Quick Answer

First, check that your system’s date, time, and time zone are all set correctly — an incorrect clock is a surprisingly common cause of Store connection errors, since it breaks the security certificate checks the Store relies on. If that’s not it, close the Store completely through Task Manager and reopen it, then try resetting its cache. If the Store still won’t behave, re-registering its app packages through PowerShell fixes most of what’s left, and checking that the background services it depends on are actually running covers the rest.

Check the Date, Time, and Time Zone

This sounds unrelated, but it’s one of the most common causes of Store errors that people overlook entirely. The Store connects to Microsoft’s servers over a secure connection, and that connection depends on your system clock being accurate enough for the security certificates involved to validate correctly.
Go to Settings > Time & language > Date & time and make sure “Set time automatically” and “Set time zone automatically” are both turned on. If the clock has drifted, even by a few minutes, toggling this off and back on usually forces an immediate resync.
It’s worth ruling this out first, since every other fix below assumes the Store can actually establish a valid secure connection in the first place.

Restarting the Microsoft Store Process

The Store app can end up in a stuck state in memory, especially after a failed update or install, where the window itself becomes unresponsive or simply won’t reopen at all.
Open Task Manager, look for “Microsoft Store” under the Apps section, and end the task if it’s running, even if no window is visibly open. Give it a few seconds, then try launching the Store again from the Start menu.
Fixyfier’s Administrative Tools section includes a Task Manager shortcut, which is the fastest way to get to this view without digging through the taskbar.

Resetting the Microsoft Store Cache

The Store keeps its own local cache of account and download data, and when that cache gets corrupted, it can cause anything from a blank window to installs that fail partway through every single time.
Windows has a dedicated reset tool for exactly this, separate from clearing a regular app’s data — it clears the Store’s cache specifically without touching your installed apps or account.
wsreset.exe
Fixyfier’s Cleanup & Optimize section includes a Clear Microsoft Store Cache shortcut described specifically as resetting the Store cache for install and update issues — the same fix as a one-click action.

Re-registering the Store’s App Packages

If the Store still won’t behave after the steps above, the app packages behind it may have become corrupted or only partially registered with Windows — this is especially common after an interrupted update or a botched app installation.
This is usually fixed with a PowerShell command that re-registers every installed app package for your account, including the Store itself, without needing to reinstall Windows or your other apps.
Fixyfier’s Service & Device Repair Tools section includes a Windows Apps Repair Tool, described specifically as re-registering all non-framework app packages to fix broken apps, Store issues, and Start Menu errors — a one-click way to run this same fix without typing a command.
NordVPN
Now That the Store Is Working Again

Redownloading a Handful of Apps Sends a Lot of Fresh Traffic at Once

Fixing the Store usually means catching up on a backlog of installs and updates right afterward, all at once. If that happens over a hotel, airport, or coffee shop network, NordVPN keeps that whole burst of downloads encrypted rather than visible to whoever else is on the same connection.

Protect My Downloads

Making Sure the Right Background Services Are Running

The Store depends on a handful of Windows services running in the background, and if one of them has been disabled or stopped, either manually or by another app, the Store can fail in ways that look unrelated to services entirely.
The most relevant ones are Windows Update, Background Intelligent Transfer Service (BITS), and AppX Deployment Service (AppXSVC) — all three need to be set to run for installs and updates to complete.
Fixyfier’s Administrative Tools section includes a Services Manager shortcut for checking and starting these directly, without needing to search for the Services console separately.

When It’s Just One App, Not the Whole Store

If the Store itself opens and works fine but one specific app consistently fails to install or update, the problem is more likely with that app’s own listing or files rather than anything on your system.
Try removing that app from your download queue entirely — right-click it in the Store’s Library and choose to cancel or remove it — then search for it fresh and reinstall from scratch, which forces Windows to pull a completely new copy rather than resuming a possibly corrupted one.
If it fails the exact same way every time, checking the app’s own support page for a known issue is worth doing before assuming it’s something on your end.

Frequently Asked Questions

Why does an incorrect clock actually stop the Microsoft Store from working?

The Store connects to Microsoft’s servers over a secure connection that relies on checking security certificates, and those checks depend on your system clock being accurate. Even a small enough drift can cause the connection to fail with an error that looks unrelated to the time at all.

Does resetting the Microsoft Store cache delete my installed apps?

No — resetting the Store’s cache only clears its own local data, like cached account and browsing information, not the apps you’ve already installed or their data. It’s a safe first thing to try.

Do I need to sign out of my Microsoft account to fix Store problems?

Usually not — most Store problems come from the app’s cache, background services, or app package registration rather than the account connection itself. Signing out and back in is worth trying only if the steps above don’t resolve it, since it re-establishes the account link from scratch.

Let Fixyfier Fix Store Issues in One Click

Fixyfier’s Cleanup & Optimize section includes Clear Microsoft Store Cache to reset install and update issues, and its Service & Device Repair Tools section has a Windows Apps Repair Tool to re-register broken app packages and fix Store issues directly.
Get Fixyfier from the Microsoft Store